/*
 * Copyright 2010 Patrick Woodworth Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
 * file except in compliance with the License. You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language governing permissions and limitations under the
 * License.
 */

package org.emergent.android.weave.client;

import java.util.Date;

/**
 * @author Patrick Woodworth
 */
public class QueryParams {

    private Date    m_older;

    private Date    m_newer;

    private boolean m_full = true;

    private String  m_sort = "newest";

    public QueryParams(){
    }

    public Date getOlder() {
        return m_older;
    }

    public QueryParams setOlder(Date older) {
        m_older = older;
        return this;
    }

    public Date getNewer() {
        return m_newer;
    }

    public QueryParams setNewer(Date newer) {
        m_newer = newer;
        return this;
    }

    public boolean isFull() {
        return m_full;
    }

    public QueryParams setFull(boolean full) {
        m_full = full;
        return this;
    }

    public String getSort() {
        return m_sort;
    }

    public QueryParams setSort(String sort) {
        m_sort = sort;
        return this;
    }

    public String toQueryString() {
        StringBuffer retval = new StringBuffer();
        retval.append("?full=").append(m_full ? "1" : "0");
        if (m_sort != null) retval.append("&sort=").append(m_sort);
        if (m_older != null) retval.append("&older=").append(WeaveUtil.toModifiedTimeString(m_older));
        if (m_newer != null) retval.append("&newer=").append(WeaveUtil.toModifiedTimeString(m_newer));
        return retval.toString();
    }

    @Override
    public String toString() {
        return toQueryString();
    }
}
